In the wake of fierce competition from rival Blur for the top spot, NFT giant OpenSea announced a new aggregator platform that boasts zero fees for a promotional period, advanced order types, as well as “deepest liquidity, and fastest speeds.” Dubbed “OpenSea Pro,” the marketplace was previously known as Gem, acquired by OpenSea last April. The move is an attempt to appeal to the pro-traders, a demographic that Blur is known to cater to.